International Falls Average Rainfall by Month

This page shows the average precipitation (including snowfall) in each month of the year in International Falls, Minnesota. It is based on NOAA data for the years 1991–2020.

Average temperature by month

What's the Rainiest Month in International Falls?

In International Falls, July has the greatest precipitation of any month. On average, International Falls gets 4.0 inches of precipitation in July.

However, June is the month with the greatest chance of precipitation. 46.1% of days in June will have at least some rain.

What's the Driest Month in International Falls?

In International Falls, February has the least precipitation of any month. On average, International Falls gets 0.68 inches of precipitation in February.

March is the month with the lowest chance of precipitation. 26.8% of days in March will have measurable rain or snow.

Month	Precipitation	% Chance
January	0.79 in	32.5
February	0.68 in	31.7
March	1.01 in	26.8
April	1.64 in	31.4
May	3.06 in	41.1
June	3.78 in	46.1
July	3.97 in	40.4
August	2.82 in	35.5
September	2.99 in	40.8
October	2.21 in	40.4
November	1.39 in	34.1
December	0.98 in	35.7
Year	25.32 in	36.4

Weather Station Details

Years	Station	Coordinates
1906–2024	International Falls International Airport	location